from manimlib import *
from numpy import flip, insert

LV,QL,QH,JH='#75cfb8','#bbdfc8','#f0e5d8','#ffc478'

class p1(Scene):
    def construct(self):
        # self.add(NumberPlane())
        # self.camera.frame.scale(0.5)
        # x^2+y^2=r^2 6,8,10
        t=Tex(r'f(2 a)+2 f(b)=f(f(a+b))')
        t.set_color_by_gradient(BLACK,BLACK,BLACK,JH,BLACK,BLACK,BLACK,BLACK,BLACK,LV,BLACK,BLACK,BLACK,BLACK,BLACK,BLACK,JH,BLACK,LV,BLACK,BLACK)
        self.add(t)
        self.wait()